Four Seasons 66034 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66034

The Four Seasons Hose Assembly 66034 is designed specifically for Toyota Avalon and Camry models, providing a reliable A/C refrigerant suction hose solution. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient low-pressure refrigerant flow for R134-a systems.

• Constructed from aluminum and rubber for durability and flexibility
• Features P-nut fitting on one end and block fitting on the suction end
• Compatible with R134-a refrigerant systems
• Includes gasket and fittings for a complete installation
• Designed as a low-pressure suction line without a muffler or bracket
• Equipped with a service port but without a switch or switch port
• O.E. replacement part ensuring proper fit and function

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering precise HVAC hose and pipe components tailored for vehicle-specific applications. This line emphasizes quality materials and exact fitment, making the 66034 hose assembly a direct replacement for original equipment in Toyota Avalon and Camry models. The assemblies are designed to maintain system integrity and support efficient refrigerant flow within the vehicle’s air conditioning system.

Detailed Product Description

This A/C refrigerant suction hose assembly (part number 66034) is constructed with a combination of aluminum and rubber, providing both strength and flexibility to withstand the demands of automotive HVAC systems. The hose features a P-nut fitting on one end and a block fitting on the suction end, ensuring secure connections within the low-pressure side of the system. It is compatible with R134-a refrigerant, the standard for many modern vehicles including Toyota Avalon and Camry. The assembly includes necessary gaskets and fittings, facilitating a straightforward installation without the need for additional components. Notably, this hose assembly does not include a muffler, bracket, or switch, but it does come with a service port to allow for system maintenance and refrigerant charging.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant suction hoses in Toyota Avalon and Camry
• Restoring proper refrigerant flow and pressure in low-pressure A/C lines
• Eliminating refrigerant leaks caused by damaged or cracked hoses
• Ensuring compatibility with R134-a refrigerant systems for optimal performance
• Facilitating maintenance with included service port and fittings

Installation Notes and Tips

• Verify compatibility with Toyota Avalon and Camry models before installation
• Ensure all fittings and gaskets are properly seated to prevent leaks
• Use appropriate tools to tighten the P-nut fitting without over-torquing
• Inspect the A/C system for other worn components during replacement
• Follow manufacturer guidelines for refrigerant handling and system evacuation

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66034 is an O.E. replacement part manufactured to meet or exceed original equipment specifications. It undergoes rigorous quality control to ensure durability and reliable performance in Toyota Avalon and Camry HVAC systems. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.